X LOW NOBURNER AND FLOW MOMENTUM ENHANCING DEVICE

A flow momentum enhancing device having an airfoil shape is used in a new or refurbished burner to increase the momentum of the burner combustion air stream and create a reduced pressure region which pulls inert products of combustion into the combustion process. The inert products of combustion mix...

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Bibliographische Detailangaben
Hauptverfasser: LITTLE, Cody, KIRK, Tim, ISAACS, Rex, K, PETERSEN, John, ZINK, Darton, J
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A flow momentum enhancing device having an airfoil shape is used in a new or refurbished burner to increase the momentum of the burner combustion air stream and create a reduced pressure region which pulls inert products of combustion into the combustion process. The inert products of combustion mix with the burner air and/or fuel streams to lower the peak flame temperature of the burner and provide reduced NOx production.